Initial commit

2026-07-14 11:11:36 +08:00
commit 656499cf94
604 changed files with 119518 additions and 0 deletions
@@ -0,0 +1,161 @@
+import 'package:flutter/material.dart';
+import 'package:window_manager/window_manager.dart';
+
+import '../../../shared/theme/app_theme.dart';
+import '../../../shared/widgets/top_drag_area.dart';
+
+class ControlsChrome extends StatelessWidget {
+  final bool visible;
+  final List<Widget> topBar;
+  final double topBarLeftInset;
+  final double topBarTopInset;
+  final Widget bottomBar;
+  final Widget? centerBar;
+  final VoidCallback? onControlsAreaTap;
+  final ValueChanged<bool>? onControlsHoverChanged;
+  final Widget? leftBar;
+  final Widget? rightBar;
+
+
+  final bool isWindowed;
+
+
+  final bool isPip;
+
+  const ControlsChrome({
+    super.key,
+    required this.visible,
+    required this.topBar,
+    this.topBarLeftInset = 8,
+    this.topBarTopInset = 8,
+    required this.bottomBar,
+    this.centerBar,
+    this.leftBar,
+    this.rightBar,
+    required this.onControlsAreaTap,
+    this.onControlsHoverChanged,
+    this.isWindowed = false,
+    this.isPip = false,
+  });
+
+  Widget _withControlsAreaTap(Widget child) {
+    final onTap = onControlsAreaTap;
+    return GestureDetector(
+      behavior: HitTestBehavior.opaque,
+      onTap: onTap ?? () {},
+      child: child,
+    );
+  }
+
+
+  Widget _withTopDragHandle(Widget child) {
+    if (isPip) {
+      return DragToMoveArea(child: child);
+    }
+    return TopDragArea(enabled: isWindowed, child: child);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final tokens = context.appTokens;
+    return IgnorePointer(
+      ignoring: !visible,
+      child: AnimatedOpacity(
+        opacity: visible ? 1 : 0,
+        duration: const Duration(milliseconds: 160),
+        child: Stack(
+          fit: StackFit.expand,
+          children: [
+            Positioned(
+              left: 0,
+              top: 0,
+              right: 0,
+              child: MouseRegion(
+                onEnter: (_) => onControlsHoverChanged?.call(true),
+                onExit: (_) => onControlsHoverChanged?.call(false),
+                child: GestureDetector(
+                  behavior: HitTestBehavior.opaque,
+                  onTap: () {},
+                  child: DecoratedBox(
+                    decoration: const BoxDecoration(
+                      gradient: LinearGradient(
+                        begin: Alignment.topCenter,
+                        end: Alignment.bottomCenter,
+                        colors: [Colors.black87, Colors.transparent],
+                      ),
+                    ),
+                    child: _withTopDragHandle(
+                      Padding(
+                        padding: EdgeInsets.fromLTRB(
+                          topBarLeftInset,
+                          topBarTopInset,
+                          tokens.chromeInset,
+                          isPip ? 12 : 28,
+                        ),
+                        child: Row(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: topBar,
+                        ),
+                      ),
+                    ),
+                  ),
+                ),
+              ),
+            ),
+            Positioned(
+              left: 0,
+              right: 0,
+              bottom: 0,
+              child: MouseRegion(
+                onEnter: (_) => onControlsHoverChanged?.call(true),
+                onExit: (_) => onControlsHoverChanged?.call(false),
+                child: _withControlsAreaTap(
+                  Container(
+                    padding: EdgeInsets.fromLTRB(
+                      0,
+                      isPip ? 8 : 20,
+                      0,
+                      isPip ? 6 : 8,
+                    ),
+                    decoration: const BoxDecoration(
+                      gradient: LinearGradient(
+                        begin: Alignment.bottomCenter,
+                        end: Alignment.topCenter,
+                        colors: [Colors.black87, Colors.transparent],
+                      ),
+                    ),
+                    child: bottomBar,
+                  ),
+                ),
+              ),
+            ),
+            if (leftBar != null)
+              Positioned(
+                left: 28,
+                top: 0,
+                bottom: 0,
+                child: Center(child: leftBar!),
+              ),
+            if (rightBar != null)
+              Positioned(
+                right: 16,
+                top: 0,
+                bottom: 0,
+                child: Center(child: rightBar!),
+              ),
+            if (centerBar != null)
+              Positioned.fill(
+                child: Center(
+                  child: MouseRegion(
+                    onEnter: (_) => onControlsHoverChanged?.call(true),
+                    onExit: (_) => onControlsHoverChanged?.call(false),
+                    child: centerBar!,
+                  ),
+                ),
+              ),
+          ],
+        ),
+      ),
+    );
+  }
+}